Vial



FIG. 1 is a perspective view of the front, side and top of a vial showing my new design;

FIG. 2 is a perspective view of the front, side and bottom thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a back elevational view thereof

FIG. 7 is a bottom elevational view thereof; and,

FIG. 8 is a top elevational view thereof.

The broken lines in the drawings depict environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a vial, as shown and described. 